51.   The answer could well have an impact throughout the health-care industry.

52.   The answer had to be widowed.

53.   The answer has less to do with evolution than Western cultural stereotypes.

54.   The answer has much to do with corporate layoffs, the Travel Industry Association of America says.

55.   The answer has to be yes.

56.   The answer has to do with the politics of the moment.

57.   The answer may have as much to do with modern Hollywood as with her.

58.   The answer may have more to do with Ford than with GM.

59.   The answer has as much to do with computers as with televisions.

60.   The answer has nothing to do with Latin pronouns.